<template>
    <div>

    </div>
</template>

<script>
export default {
    data(){
        return {
            mylist:[],
            currentIndex:0,
        }
    },
    methods(){
        this.$bus.$on('mock',(index)=>{
            this.currentIndex = this.list[index]
        })
    }
}
</script>

<style>

</style>